From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pf1-x433.google.com (mail-pf1-x433.google.com [IPv6:2607:f8b0:4864:20::433]) by sourceware.org (Postfix) with ESMTPS id 26BD63858C27 for ; Sun, 6 Feb 2022 16:36:36 +0000 (GMT) DMARC-Filter: OpenDMARC Filter v1.4.1 sourceware.org 26BD63858C27 Received: by mail-pf1-x433.google.com with SMTP id 192so9632533pfz.3 for ; Sun, 06 Feb 2022 08:36:36 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:date:from:to:cc:subject:message-id:references :mime-version:content-disposition:in-reply-to; bh=rXMGm/aCd8zN9CoKLprEKgL4QQiEXtWx62gwtqgZ3Lo=; b=3XOne/BJa3x7Q/O8mR5RSou1ra4YSzjezodnDQ/w+Q/Nd2H0dTfSm325nLq1U9MuTc XI4RQaWjAygigDAaxJJDFRN7hRmhLCbX+8/VWDzyy/cq590uZOWDtt45ngW9JpBcwmBe cpBwFHlZP1WHAQmOh/q035kHez2lxZIYsqeiMoUGlmPQHf70yZy539P/eW7Z8JsxfpS6 Aaqmey08baNARjRuYMAbfcu6zJJxKqw1RtdmVf8LZ3TAviXhARZJ5AhjEcV77wHDlGmL 5xC90QsYtRQpP1MkahpXQWlN1XUjDPnPoiBm+avfVXFJM6t8NNwdBZSLfrsJY5HLdSOy 3a4A== X-Gm-Message-State: AOAM5325/z02rvOgOUNIi3OoaDKbp8yGtdflvmwRlhkuDKNbHlhfDPuf pNl8ZGJ+ZNH/0/nFNzjtwUIQSVnanVg= X-Google-Smtp-Source: ABdhPJym/LNyuUZZrADR+mR+i1ppkaPZsXT+HUKWE9lZLRPyTHDvmvD99KKQdiYSkxYCpSb8xNfVBQ== X-Received: by 2002:a63:e647:: with SMTP id p7mr6362028pgj.23.1644165395310; Sun, 06 Feb 2022 08:36:35 -0800 (PST) Received: from gnu-tgl-3.localdomain ([172.58.38.240]) by smtp.gmail.com with ESMTPSA id s9sm6204701pgm.76.2022.02.06.08.36.34 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sun, 06 Feb 2022 08:36:34 -0800 (PST) Received: by gnu-tgl-3.localdomain (Postfix, from userid 1000) id E5383C0839; Sun, 6 Feb 2022 08:36:33 -0800 (PST) Date: Sun, 6 Feb 2022 08:36:33 -0800 From: "H.J. Lu" To: Sunil K Pandey Cc: libc-alpha@sourceware.org Subject: Re: [PATCH 07/20] x86-64: Add vector expm1/expm1f to libmvec microbenchmark Message-ID: References: <20220204062559.222989-1-skpgkp2@gmail.com> <20220204062559.222989-8-skpgkp2@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20220204062559.222989-8-skpgkp2@gmail.com> X-Spam-Status: No, score=-3023.7 required=5.0 tests=BAYES_00, DKIM_SIGNED, DKIM_VALID, DKIM_VALID_AU, DKIM_VALID_EF, FREEMAIL_FROM, RCVD_IN_DNSWL_NONE, SPF_HELO_NONE, SPF_PASS, TXREP, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.4 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on server2.sourceware.org X-BeenThere: libc-alpha@sourceware.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Libc-alpha mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 06 Feb 2022 16:36:37 -0000 On Thu, Feb 03, 2022 at 10:25:46PM -0800, Sunil K Pandey wrote: > Add vector expm1/expm1f and input files to libmvec microbenchmark. > > libmvec-expm1-inputs: > 90% Normal random distribution > range: (-708.0, 709.0) > mean: 0.0 > sigma: 16.0 > 10% uniform random distribution in range (-500.0, 500.0) > > libmvec-expm1f-inputs: > 90% Normal random distribution > range: (-87.0f, 88.0f) > mean: 0.0f > sigma: 8.0f > 10% uniform random distribution in range (-50.0f, 50.0f) > --- > sysdeps/x86_64/fpu/Makeconfig | 1 + > sysdeps/x86_64/fpu/libmvec-expm1-inputs | 4100 ++++++++++++++++++++++ > sysdeps/x86_64/fpu/libmvec-expm1f-inputs | 4100 ++++++++++++++++++++++ > 3 files changed, 8201 insertions(+) > create mode 100644 sysdeps/x86_64/fpu/libmvec-expm1-inputs > create mode 100644 sysdeps/x86_64/fpu/libmvec-expm1f-inputs > LGTM. Reviewed-by: H.J. Lu Thanks. H.J.